SDO HMI 2014-05-28 04:00:39 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.15 | 109.16 | 9.49 | 57.36 | -13.11 | 63.28 | 14.74 | 229.23 | 0.3298 | 117.7 | 69.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-28 04:00:39 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.36 | 1.17 | 0.20 | 0.63 | -13.51 | 68.82 | 20.29 | 237.42 | 0.4017 | -875.8 | -769.1 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -8.09 | 68.32 | 19.78 | 249.99 | 0.3581 | 759.0 | 634.0 | |
| 0.00 | 1.99 | 0.00 | 1.06 | -12.15 | 68.28 | 19.74 | 239.82 | 0.3836 | 873.0 | 667.5 | |
| 0.00 | 1.81 | 0.00 | 0.96 | -11.38 | 68.22 | 19.69 | 241.57 | 0.3771 | 637.0 | 583.4 | |
| 0.00 | 4.06 | 0.00 | 2.17 | -11.66 | 67.91 | 19.38 | 240.54 | 0.3748 | 634.0 | 630.7 | |
| 0.00 | 0.72 | 0.00 | 0.38 | -11.51 | 67.64 | 19.10 | 240.57 | 0.3698 | 834.0 | 677.9 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -8.68 | 67.47 | 18.93 | 247.61 | 0.3484 | 830.0 | 687.6 | |
| 2.80 | 5.05 | 1.50 | 2.71 | -12.93 | 67.64 | 19.11 | 237.24 | 0.3810 | 1025.4 | 758.1 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -8.55 | 67.30 | 18.76 | 247.77 | 0.3451 | 796.0 | 668.8 | |
| 0.00 | 4.51 | 0.00 | 2.40 | -11.41 | 67.34 | 18.80 | 240.42 | 0.3648 | 876.0 | 719.8 | |
| 0.00 | 2.44 | 0.00 | 1.30 | -11.63 | 67.28 | 18.75 | 239.83 | 0.3657 | 1012.0 | 733.9 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -17.82 | 67.64 | 19.10 | 227.25 | 0.4261 | 850.0 | 625.2 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -15.74 | 67.39 | 18.86 | 230.88 | 0.4027 | 761.0 | 602.0 | |
| 0.00 | 2.44 | 0.00 | 1.27 | -5.59 | 66.73 | 18.19 | 255.82 | 0.3219 | -706.0 | -561.9 | |
| 0.00 | 2.80 | 0.00 | 1.48 | -10.56 | 66.56 | 18.03 | 241.61 | 0.3473 | 1048.0 | 815.4 | |
| 3.43 | 5.14 | 1.82 | 2.74 | -12.59 | 66.63 | 18.10 | 236.66 | 0.3644 | 1060.6 | 847.3 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -17.57 | 66.70 | 18.17 | 226.33 | 0.4127 | 793.0 | 634.1 | |
| 0.00 | 1.08 | 0.00 | 0.58 | -15.78 | 66.06 | 17.53 | 228.83 | 0.3867 | 766.0 | 558.0 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -12.94 | 65.84 | 17.30 | 234.70 | 0.3567 | 649.0 | 523.9 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -17.13 | 66.06 | 17.52 | 226.16 | 0.4006 | 798.0 | 565.0 | |
| 0.00 | 2.62 | 0.00 | 1.39 | -13.56 | 65.39 | 16.86 | 232.57 | 0.3566 | 869.0 | 674.1 | |
| 0.00 | 1.35 | 0.00 | 0.72 | -14.87 | 65.30 | 16.76 | 229.50 | 0.3682 | 709.0 | 499.6 | |
| 0.00 | 1.35 | 0.00 | 0.72 | -15.06 | 65.15 | 16.61 | 228.85 | 0.3682 | 679.0 | 583.2 | |
| 0.00 | 0.72 | 0.00 | 0.39 | -17.55 | 65.23 | 16.70 | 224.05 | 0.3957 | -690.0 | -553.1 | |
| 0.00 | 1.44 | 0.00 | 0.77 | -15.28 | 64.84 | 16.30 | 227.86 | 0.3667 | 820.0 | 713.9 | |
| 0.00 | 1.90 | 0.00 | 0.99 | -11.77 | 64.46 | 15.93 | 235.45 | 0.3277 | 857.0 | 666.2 | |
| 0.00 | 0.81 | 0.00 | 0.43 | -11.65 | 64.26 | 15.73 | 235.44 | 0.3238 | 931.0 | 830.0 | |
| 2.17 | 4.33 | 1.13 | 2.26 | -11.71 | 63.33 | 14.80 | 233.67 | 0.3119 | 1110.1 | 826.3 | |
| 0.00 | 1.71 | 0.00 | 0.91 | -15.35 | 63.30 | 14.77 | 224.98 | 0.3493 | 746.0 | 616.1 | |
| 0.54 | 1.81 | 0.28 | 0.94 | -11.65 | 62.72 | 14.19 | 232.70 | 0.3031 | 952.0 | 831.8 | |
| 0.00 | 1.81 | 0.00 | 0.94 | -13.36 | 62.72 | 14.19 | 228.35 | 0.3205 | 850.0 | 654.8 | |
| 0.00 | 0.81 | 0.00 | 0.43 | -18.42 | 62.56 | 14.02 | 217.70 | 0.3775 | 873.0 | 696.8 | |
| 0.00 | 1.53 | 0.00 | 0.80 | -14.73 | 61.61 | 13.08 | 222.91 | 0.3228 | -714.0 | -596.2 | |
| 0.00 | 1.81 | 0.00 | 0.94 | -14.29 | 61.55 | 13.02 | 223.76 | 0.3170 | -886.0 | -685.4 | |
| 0.00 | 1.99 | 0.00 | 1.02 | -11.10 | 60.76 | 12.22 | 230.16 | 0.2717 | -860.0 | -673.4 | |
| 0.00 | 2.71 | 0.00 | 1.46 | -21.38 | 60.98 | 12.44 | 210.10 | 0.4018 | 691.0 | 545.3 | |
| 0.00 | 6.05 | 0.00 | 3.11 | -11.60 | 60.08 | 11.55 | 227.17 | 0.2685 | -947.0 | -875.2 | |
| 0.00 | 1.62 | 0.00 | 0.85 | -15.11 | 60.21 | 11.68 | 218.96 | 0.3122 | -944.0 | -814.0 | |
| 0.00 | 3.16 | 0.00 | 1.64 | -14.52 | 59.96 | 11.43 | 219.62 | 0.3020 | -773.0 | -680.7 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -15.17 | 59.93 | 11.40 | 218.15 | 0.3100 | -744.0 | -583.1 | |
| 0.00 | 3.70 | 0.00 | 1.92 | -13.77 | 59.76 | 11.23 | 220.83 | 0.2905 | -881.0 | -761.0 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -14.67 | 59.52 | 10.99 | 218.20 | 0.2994 | -971.0 | -643.0 | |
| 0.00 | 2.08 | 0.00 | 1.07 | -12.34 | 59.32 | 10.78 | 223.23 | 0.2681 | -718.0 | -693.1 | |
| 0.00 | 1.62 | 0.00 | 0.84 | -13.65 | 59.34 | 10.81 | 220.06 | 0.2844 | -1006.0 | -860.8 | |
| 0.00 | 1.62 | 0.00 | 0.84 | -13.55 | 59.15 | 10.61 | 219.77 | 0.2812 | -976.0 | -785.3 | |
| 0.00 | 0.99 | 0.00 | 0.51 | -12.87 | 58.64 | 10.11 | 220.06 | 0.2670 | -925.0 | -810.5 | |
| 0.00 | 1.71 | 0.00 | 0.88 | -12.34 | 58.59 | 10.06 | 221.26 | 0.2598 | -924.0 | -821.4 | |
| 0.00 | 2.89 | 0.00 | 1.48 | -12.65 | 58.48 | 9.94 | 220.14 | 0.2625 | -1075.0 | -782.8 | |
| 2.44 | 11.73 | 1.26 | 6.04 | -14.27 | 57.56 | 9.02 | 213.77 | 0.2747 | -919.0 | -697.6 | |
| 6.41 | -49.00 | 3.30 | -49.00 | -14.12 | 57.52 | 8.99 | 213.99 | 0.2722 | -1066.6 | 999999 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |